MARK E RUPP MD
NPI 1821045154
Internal Medicine - Infectious Disease in Omaha, NE
About Mark E Rupp Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK E RUPP MD (NPI 1821045154) is an individual infectious disease provider in Omaha, Nebraska, licensed in Nebraska (18791) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with The Nebraska Medical Center, and is a graduate of Baylor College Of Medicine (1984).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mark E Rupp Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Mark Rupp reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Omaha, NE 68198
- Reassigned Medicare billing, Nebraska enrollment
- 2,154 clinicians in this Medicare group
Lincoln, NE 68506
- Reassigned Medicare billing, Nebraska enrollment
- 167 clinicians in this Medicare group
Hastings, NE 68901
- Reassigned Medicare billing, Nebraska enrollment
- 98 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
The Nebraska Medical Center
Acute Care Hospitals · Omaha, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 68198 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OMAHA, NE 68198
OMAHA, NE 68198
OMAHA, NE 68198
OMAHA, NE 68198
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Rupp's NPI number?
The NPI number for Mark Rupp is 1821045154. It was assigned to this individual provider in the NPPES registry on May 30, 2006.
Where is Mark Rupp located?
Mark Rupp practices at 988102 Nebraska Medical Ctr, Omaha, NE 68198. The listed phone number is (402) 559-4015.
What is Mark Rupp's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Mark Rupp enrolled in Medicare?
Yes. Mark Rupp is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mark Rupp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Rupp reassigns Medicare benefits to 3 organizations: Unmc Physicians (Omaha, NE), Madonna Rehabilitation Hospital (Lincoln, NE) and The Mary Lanning Memorial Hospital Association (Hastings, NE). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Rupp's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Rupp accept?
Health plans from Blue Cross and Blue Shield of Nebraska, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Mark Rupp as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mark Rupp affiliated with any hospitals?
According to CMS data, Mark Rupp is affiliated with The Nebraska Medical Center.
When was this NPI record last updated?
The NPPES record for Mark Rupp was last updated on June 23, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mark E Rupp, MD · NPI 1821045154
Infectious Disease physician in Omaha, Nebraska. Individual provider, active in the CMS NPPES registry since May 30, 2006.
## Identity
- **NPI:** 1821045154 (Entity type: Individual)
- **Enumerated:** May 30, 2006
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 18791 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 988102 NEBRASKA MEDICAL CTR, Omaha, NE 68198-8102
- **Phone:** (402) 559-4015 · **Fax:** (402) 559-5581
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Unmc Physicians (NPI 1417912114, Omaha, NE); Madonna Rehabilitation Hospital (NPI 1417045642, Lincoln, NE); The Mary Lanning Memorial Hospital Association (NPI 1356656417, Hastings, NE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Baylor College Of Medicine, class of 1984
## Record status
- **NPPES last updated:** June 23, 2011
- **Other identifiers:** Medicaid 47078557527 (NE); Medicare UPIN E52545 (NE); Medicare ID-Type Unspecified 265705 (NE)
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Source: [NPI Profile](https://npiprofile.com/npi/1821045154) · Data from the CMS NPPES public registry.